WearActivity.java

package com.RSen.Commandr;

import android.app.Activity;
import android.content.Context;
import android.os.Bundle;
import android.support.wearable.view.WatchViewStub;
import android.support.wearable.view.WearableListView;
import android.view.LayoutInflater;
import android.view.ViewGroup;
import android.widget.TextView;

import com.google.android.gms.common.ConnectionResult;
import com.google.android.gms.common.api.GoogleApiClient;
import com.google.android.gms.common.api.ResultCallback;
import com.google.android.gms.wearable.DataApi;
import com.google.android.gms.wearable.DataMap;
import com.google.android.gms.wearable.MessageApi;
import com.google.android.gms.wearable.Node;
import com.google.android.gms.wearable.NodeApi;
import com.google.android.gms.wearable.PutDataMapRequest;
import com.google.android.gms.wearable.Wearable;

import java.util.ArrayList;
import java.util.Collection;
import java.util.HashSet;

public class WearActivity extends Activity  implements WearableListView.ClickListener {

    private TextView mTextView;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_wear);
        WearUtil.updateListView(this);
    }
    public void setupListView(ArrayList<String> items)
    {
        WearableListView listView = (WearableListView) findViewById(R.id.list);
        listView.setAdapter(new Adapter(this, items));
        listView.setClickListener(this);
    }

    @Override
    public void onClick(WearableListView.ViewHolder v) {
        WearUtil.sendCommandMessage(this, (String) v.itemView.getTag(), true);

    }

    @Override
    public void onTopEmptyRegionClick() {
    }

    private static final class Adapter extends WearableListView.Adapter {
        private final LayoutInflater mInflater;
        private ArrayList<String> items;

        private Adapter(Context context, ArrayList<String> items) {
            mInflater = LayoutInflater.from(context);
            this.items = items;
        }

        @Override
        public WearableListView.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
            return new WearableListView.ViewHolder(
                    mInflater.inflate(R.layout.list_item, null));
        }

        @Override
        public void onBindViewHolder(WearableListView.ViewHolder holder, int position) {
            TextView view = (TextView) holder.itemView.findViewById(R.id.name);
            view.setText(items.get(position));
            holder.itemView.setTag(items.get(position));
        }

        @Override
        public int getItemCount() {
            return items.size();
        }
    }

}